207777677

素因数分解:

${\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1280

約数の個数: 12

約数和(自身を含む): 214984224

約数和(自身を除く): 7206547

約数列:

[1, 43, 103, 1091, 1849, 4429, 46913, 112373, 190447, 2017259, 4832039, 207777677]

約数ペア:

[(1, 207777677), (43, 4832039), (103, 2017259), (1091, 190447), (1849, 112373), (4429, 46913)]